Printing a Detailed Hitachi TrueCopy Runtime Status

The Sun Cluster Geographic Edition software internally creates and maintains one replication resource group for each protection group. The name of the replication resource group has the following format:

rg-tc_truecopy-protection-group-name

If you add a Hitachi TrueCopy device group to a protection group, Sun Cluster Geographic Edition software creates a resource for each device group. This resource monitors the status of replication for its device group. The name of each resource has the following format:

r-tc-truecopy-protection-group-name-truecopy-devicegroup-name

You can monitor the status of replication of this device group by looking at the Status and Status Message of this resource. Resource status and the status message are shown by the scstat -g command.

The following table describes the Status and Status Message values that are returned by the scstat -g command when the State of the Hitachi TrueCopy replication resource group is Online.

For more details about these values, refer to the Hitachi TrueCopy documentation.

For more information about the scstat command, see the scstat(1M) man page.